Sebezh climate — normals and trends
Sebezh (Russia) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 5.6 °C and it receives 690 mm of precipitation per year.
These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.
The warmest month is July (17.8 °C on average) and the coldest is January (-6.5 °C). Rainfall peaks in July.
Sebezh averages 138 frost days, 1 hot days (≥ 30 °C) and 140 rainy days per year.
Sebezh has warmed by +2.8 °C between 1940 and 2025, or +0.33 °C per decade. This trend is statistically significant.
The number of frost days there went from about 159 to 117 per year over the period.
The hottest day of the period reached 34.9 °C (on 8 August 2010) and the coldest -40.6 °C (on 16 January 1940).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Climate normals · ERA5
SebezhPskov Oblast
- coords
- 56.29°, 28.48°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
5.6°C
Average daily high
9.0°C
Average daily low
2.2°C
Annual rainfall
690mm
Sunshine / day
6.8h
Mean relative humidity
79%
Average peak wind
17.4km/h
Seasonal range
24.3°C
Frost days (< 0 °C)
138 d/yr
Hot days (≥ 30 °C)
1 d/yr
Rainy days (≥ 1 mm)
140 d/yr
Annual snowfall
113.6 cm
Average feels-like high
6.0 °C
Average feels-like low
-1.2 °C
Average peak gust
35.6 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
9.6 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.8 °C
since 1940
+0.3 °C per decade · r² = 0.48 · p = < 0.001
Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).
A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.
Records for the period
Hottest day
34.9 °C
8 August 2010
Coldest day
-40.6 °C
16 January 1940
Wettest day
56 mm
29 July 1945
Windiest day
50.8 km/h
18 October 1967
Strongest gust
102.2 km/h
18 October 1967
Hottest feels-like
36.0 °C
16 August 2010
Coldest feels-like
-45.9 °C
16 January 1940
Snowiest day
17.1 cm
10 May 1978
Sunniest day
16.5 h
27 June 2024
Normals computed over complete calendar years 1940–2025.
A specific year
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Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 2.3 °C | +6.5 °C | 65 mm | +24 mm |
| Feb | -2.5 °C | +0.7 °C | 27 mm | -10 mm |
| Mar | 7.8 °C | +6.0 °C | 54 mm | +16 mm |
| Apr | 12.9 °C | +3.1 °C | 36 mm | -11 mm |
| May | 14.1 °C | -2.4 °C | 168 mm | +103 mm |
| Jun | 19.1 °C | -1.1 °C | 147 mm | +70 mm |
| Jul | 24.1 °C | +2.2 °C | 169 mm | +82 mm |
| Aug | 20.4 °C | -0.4 °C | 60 mm | -19 mm |
| Sep | 18.4 °C | +3.0 °C | 28 mm | -36 mm |
| Oct | 9.1 °C | +0.4 °C | 58 mm | +0 mm |
| Nov | 4.0 °C | +1.8 °C | 42 mm | -9 mm |
| Dec | 1.8 °C | +3.6 °C | 40 mm | -7 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Sebezh?
Sebezh has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 5.6 °C and it receives 690 mm of precipitation per year.
What is the hottest day ever recorded in Sebezh?
The hottest day measured in Sebezh between 1940 and 2025 was 8 August 2010, reaching 34.9 °C.
What is the coldest day in Sebezh?
The coldest day measured in Sebezh between 1940 and 2025 was 16 January 1940, at -40.6 °C.
Does it snow in Sebezh?
Yes. Sebezh gets on average 113.6 cm of snow per year and has around 138 frost days.
Has the climate of Sebezh warmed?
Yes: Sebezh warmed by +2.8 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Sebezh?
The wettest day measured in Sebezh between 1940 and 2025 was 29 July 1945, with 56 mm of rain in 24 hours.
What was the windiest day in Sebezh?
The windiest day measured in Sebezh between 1940 and 2025 was 18 October 1967, with winds reaching 50.8 km/h.
What is the warmest month in Sebezh?
The warmest month in Sebezh is July (17.8 °C on average); the coldest is January (-6.5 °C).
How much does it rain in Sebezh?
Sebezh receives on average 690 mm of precipitation per year, spread over about 140 rainy days.
Is it sunny in Sebezh?
Sebezh gets on average 6.8 hours of sunshine per day, roughly 2,482 hours per year over 1940-2025.
What is the biggest single-day snowfall in Sebezh?
The heaviest 24-hour snowfall measured in Sebezh between 1940 and 2025 was 10 May 1978, with 17.1 cm.
Are there tropical nights in Sebezh?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Sebezh.
What was the most extreme apparent temperature in Sebezh?
In Sebezh, between 1940 and 2025, the highest apparent temperature reached 36.0 °C on 16 August 2010, and the lowest was -45.9 °C on 16 January 1940.
Compare Sebezh with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Sebezh